Datenblatt für SAM4E Series Flyer von Microchip Technology

Atmelfi Atmet \ SMART
Atmel | SMART SAM4E Series MCUs
ARM Cortex-M4 Processor-Based Devices for
Industrial Automation and Building Control Applications
The Atmel® | SMART SAM4E family of microcontrollers (MCUs)
delivers a rich set of advanced connectivity peripherals and a floating
point unit (FPU). Based on the 32-bit ARM® Cortex®-M4 processor,
SAM4E devices operate up to 120MHz and offer up to 1024KB of
Flash, 2KB of cache memory and up to 128KB of SRAM. The family
further extends a growing Atmel portfolio of ARM processor-based
devices.
The SAM4E family offers a rich set of advanced connectivity peripherals
such as a 10/100Mbps Ethernet MAC supporting IEEE 1588 and dual
CAN. With a single-precision FPU, advanced analog features as well
as a full set of timing and control functions, SAM4E MCUs are ideal for
industrial automation, home and building control, machine-to-machine
communications, automotive aftermarket and energy management
applications.
• High Performance
• ARM Cortex-M4 processor running at 120MHz
• Floating point unit
• 2KB cache providing zero wait state flash access at
full speed
• Connectivity
• 10/100 Ethernet MAC, supporting IEEE1588
• Dual CAN
• USB 2.0
• Advanced Analog
• Two 16-bit analog-to-digital converters (ADCs) with
up to 24 channels
• Programmable gain amplifier
• Offset error correction
• Gain error correction
• Real Time Event
• No CPU intervention
• No latency
I2C2
Crypto AES
Parallel Capture (CMOS int.) Yes
2x16-bit ADC Up to 24 Channels
12-bit DAC Up to 2 Channels
Timers/ PWMs 9/4
GPIO Up to 117
Pin Count 100 - 144
Package QFP, BGA
SAM4E Key Features
Frequency 120MHz
Flash 512KB - 1MB
SRAM 128KB
EMAC 1
USB FS Device
CAN 2
USART 4
MCI/SDIO Yes
Ext Bus Interface Yes
SPI 3
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Faster Development with Integrated Platform
As with all of Atmel’s AVR® and ARM Cortex-M processor-based devices, the SAM4E family is supported by the Atmel
Studio Integrated Development Environment (IDE). Available as a free download, Atmel Studio includes the Atmel Software
Framework, a complete library of source code, project examples, drivers and stacks. The IDE also features the Atmel Gallery
apps store for embedded tools and extensions and the Atmel Spaces collaborative workspace for software and hardware
projects based on Atmel microcontrollers.
Head Start on Your Designs
Get a fast start on your designs with the SAM4E-EK evaluation kit, featuring a SAM4E16EA microcontroller. The SAM4E-EK
board is based on the integration of an ARM Cortex-M4 processor with on-board NAND Flash and a set of popular peripherals.
It is designed to provide a high-performance, highly flexible processor evaluation platform for a wide range of applications.
Kit Ordering Code: ATSAM4E-EK
Device Ordering Information
• Industrial Automation and Machine-to-Machine
• Programmable logic controllers
• Drive control
• Robotics
• Building and Home Control
• Concentrator
• Access control
• Control panels
• Room control unit
• Energy Management
• Power supplies communication
• Switch breakers communication
• Inverters communication
• Automotive Aftermarket
• Fleet management
• Telematics
Key Applications
Device Ordering Code Flash Package
ATSAM4E16EA-AU 1MB LQFP144
ATSAM4E16EA-CU 1MB LFBGA144
ATSAM4E16CA-AU 1MB LQFP100
ATSAM4E16CA-CU 1MB LFBGA100
ATSAM4E8EA-AU 512KB LQFP144
ATSAM4E8EA-CU 512KB LFBGA144
ATSAM4E8CA-AU 512KB LQFP100
ATSAM4E8CA-CU 512KB LFBGA100